These are some common tools used to work on this device. You might not need every tool for every procedure.
Please see the troubleshooting page for issues you may be having.
The RD-810 is a 1200-lumen portable mini-projector built by DBPOWER and released in 2017. The projector measures 6 x 8.2 x 2.6 inches and weighs 2.18 pounds and can be either black or white in color. The model number is located on a sticker tag on the bottom of the device.
The RD-810 has a contrast ratio of 1000:1 (a white background will be 1000 times brighter than a black background). The projector has a native resolution of 800 x 400 pixels, can support a resolution of 1920 x 1080p, and will play HD videos. A manual keystone correction (the adjustment to fit a projection surface) of plus or minus 15 degress is included, along with a focus adjustment. The device can project between 5-16 feet away and has an adjustable screen size from 20-150 inches.
The RD-810 has generally good reviews when considering its purchase price, and has not been subject to any manufacturer recalls.